2,5-Dioxopyrrolidin-1-yl 2-phenoxyacetate

2,5-二氧代吡咯烷-1-基 2-苯氧基乙酸酯

Also known as: 1-(2-phenoxyacetoxy)pyrrolidine-2,5-dione, 2,5-Pyrrolidinedione, 1-[(phenoxyacetyl)oxy]-, MFCD00057281, N-<(phenoxyacetyl)oxy>succinimide, N-Hydroxysuccinimid-phenoxyacetylester, Phenoxyacetic acid N-hydroxysuccinimide ester, Phenoxyacetoxysuccinimide, Succinimidyl phenoxyacetate, PhO-CH2CO-OSu

CAS No.
38678-58-9
Jingsj CID
J-14040-9
Molecular Formula
C12H11NO5
Chinese Name
2,5-二氧代吡咯烷-1-基 2-苯氧基乙酸酯
Molecular Weight
249.21900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point392.7ºC at 760 mmHg
Density1.38g/cm3
Flash Point191.3ºC

Frequently Asked Questions

What is the CAS number of 2,5-Dioxopyrrolidin-1-yl 2-phenoxyacetate?

38678-58-9

What are the molecular formula and molecular weight of 2,5-Dioxopyrrolidin-1-yl 2-phenoxyacetate?

C12H11NO5, molecular weight 249.21900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026